# Alternative for obsolete LED driver SLM160W-2.8-56-ZA

**URL:** <https://forum.digikey.com/t/alternative-for-obsolete-led-driver-slm160w-2-8-56-za/42380>\
**Category:** Power Supplies (off-board)\
**Tags:** mean-well-usa-inc, cross-reference, led-drivers\
**Created:** [June 13, 2024, 5:00am UTC](https://forum.digikey.com/t/alternative-for-obsolete-led-driver-slm160w-2-8-56-za/42380 "2024-06-13T05:00:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Brian\_2933](https://avatars.discourse-cdn.com/v4/letter/b/71c47a/32.png) [@Brian\_2933](https://forum.digikey.com/u/Brian_2933)\
**Post date:** [June 13, 2024, 5:00am UTC](https://forum.digikey.com/t/alternative-for-obsolete-led-driver-slm160w-2-8-56-za/42380/1 "2024-06-13T05:00:00Z")

</div>

[1866-XLG-150-H-AB-ND](https://www.digikey.com/en/products/detail/mean-well-usa-inc/XLG-150-H-AB/10222586) from MEAN WELL USA Inc. is being offered as an alternative to obsolete part number [SLM160W-2.8-56-ZA](https://www.digikey.com/en/products/detail/erp-power-llc/SLM160W-2-8-56-ZA/7461564) from ERP Power, LLC.

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[![Image](https://global.discourse-cdn.com/digikey/original/3X/6/9/69a3e88ad7408e5d6d410dc81c8c6f72bfd6cd79.jpeg)](https://www.digikey.com/en/products/detail/mean-well-usa-inc/XLG-150-H-AB/10222586)

| MFR PART # | XLG-150-H-AB |
| --- | --- |
| DIGIKEY PART # | [1866-XLG-150-H-AB-ND](https://www.digikey.com/en/products/detail/mean-well-usa-inc/XLG-150-H-AB/10222586) |
| MANUFACTURER | MEAN WELL USA Inc. |
| DESCRIPTION | 2.8A 27 ~ 56V Constant Current LED Driver AC DC Converter Topology 1 Output |
| DATASHEET | [Click Here](https://www.meanwellusa.com/upload/pdf/XLG-150/XLG-150-spec.pdf) |

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| Atributes | [SLM160W-2.8-56-ZA](https://www.digikey.com/en/products/detail/erp-power-llc/SLM160W-2-8-56-ZA/7461564) | [XLG-150-H-AB](https://www.digikey.com/en/products/detail/mean-well-usa-inc/XLG-150-H-AB/10222586) |
| --- | --- | --- |
| Product Status | Obsolete | Active |
| DigiKey Programmable | Not Verified | Not Verified |
| Type | Constant Current | Constant Current |
| Topology | AC DC Converter | AC DC Converter |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 120VAC | 100VAC |
| Voltage - Input (Max) | 277VAC | 305VAC |
| Voltage - Output | 40 ~ 56V | 27 ~ 56V |
| Current - Output (Max) | 2.8A | 2.8A |
| Power (Watts) | 156.8 W | 150 W |
| Dimming | Analog | Analog, PWM |
| Features | OTP, SCP | OCP, OTP, OVP, SCP |
| Ratings | IP66 | IP67 |
| Operating Temperature | - | -40°C ~ 90°C |
| Efficiency | 90% | 92% |
| Termination Style | Wire Leads | Wire Leads |
| Size / Dimension | 4.00 L x 2.00 W x 1.52 H (101.6mm x 50.8mm x 38.5mm) | 6.14 L x 2.48 W x 1.40 H (156.0mm x 63.0mm x 35.5mm) |

To verify this part will work in your application or to view full specifications see the manufacturer [Datasheet](https://www.meanwellusa.com/upload/pdf/XLG-150/XLG-150-spec.pdf)